1. N. Narayanan and K. Ramamurthy: ACI Materials Journal Vol. 97 (2000), pp.367-373.
2. Cement and Concrete Institute, Foamed Concrete: Cement and Concrete Institute, (2010) Midrand, South Africa.
3. E.P. Kearsley and P.J. Wainwright: Cement Concrete Research 31 (2001), p.105–112.
4. L. de Rose and J. Morris: The Influence of Mix Design on the Properties of Microcellular Concrete. In Specialist Techniques and Materials for Construction; R.K. Dhir, N.A. Handerson, Eds.; Thomas Telford: London, UK, (1999), p.185–197.
5. M. Turner: Fast Set Foamed Concrete for Same Day Reinstatement of Openings in Highways. In Proceedings of One Day Seminar on Foamed Concrete: Properties, Applications and Latest Technological Developments; Loughborough University: Leicestershire, UK, (2001).